CN115414879B - Continuous synthesizer of polycarboxylate water reducer - Google Patents
Continuous synthesizer of polycarboxylate water reducer Download PDFInfo
- Publication number
- CN115414879B CN115414879B CN202210913073.4A CN202210913073A CN115414879B CN 115414879 B CN115414879 B CN 115414879B CN 202210913073 A CN202210913073 A CN 202210913073A CN 115414879 B CN115414879 B CN 115414879B
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- sliding
- raw materials
- stirring
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229920005646 polycarboxylate Polymers 0.000 title claims abstract description 40
- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 238000003756 stirring Methods 0.000 claims abstract description 80
- 239000002994 raw material Substances 0.000 claims abstract description 69
- 230000007246 mechanism Effects 0.000 claims abstract description 59
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 21
- 238000003786 synthesis reaction Methods 0.000 claims abstract description 21
- 230000000149 penetrating effect Effects 0.000 claims abstract 4
- 239000000654 additive Substances 0.000 claims description 22
- 230000000996 additive effect Effects 0.000 claims description 21
- 238000007599 discharging Methods 0.000 claims description 17
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 5
- 239000008030 superplasticizer Substances 0.000 abstract description 4
- 230000003028 elevating effect Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Accessories For Mixers (AREA)
Abstract
The invention relates to the technical field of synthesis equipment, in particular to a continuous synthesis device for a polycarboxylate superplasticizer. The continuous synthesis device of the polycarboxylate water reducer, which can continuously stir and synthesize raw materials and has high working efficiency, is required to be designed. A continuous synthesis device of a polycarboxylate water reducer comprises a bracket, a guide rail, sliding sleeves and the like, wherein the guide rail is symmetrically fixedly connected to the bracket, and at least two sliding sleeves are fixedly connected to the middle of the guide rail in a penetrating manner. According to the invention, a part of raw materials are poured into the charging barrels on the right side, and then the lifting mechanism is started to drive the round frame to move downwards to stir and synthesize the raw materials, the raw materials are stirred and mixed into the polycarboxylate water reducer, and the raw materials can be continuously stirred through continuously switching the charging barrels on the left side and the right side, so that the synthesis of the polycarboxylate water reducer is continuously completed, and therefore, the polycarboxylate water reducer can be continuously synthesized, and the working efficiency is high.
Description
Technical Field
The invention relates to the technical field of synthesis equipment, in particular to a continuous synthesis device for a polycarboxylate superplasticizer.
Background
The polycarboxylate water reducer is a high-performance water reducer, is a cement dispersant used in cement concrete application, and generally needs to be prepared by mixing various raw materials with additives and then carrying out subsequent preparation processes.
The Chinese patent with publication number of CN212119993U discloses a synthesis device for manufacturing a polycarboxylate water reducer, which comprises a fixed pedestal and is characterized in that a plurality of fixed brackets are fixedly connected to the periphery of the top of the fixed base, a plurality of the fixed brackets are fixedly connected with a synthesis device shell, the top of the synthesis device shell is fixedly connected with a fixed cover, one side of the outer wall of the fixed cover is provided with an observation window, the top of the fixed cover is fixedly connected with a support frame, a driving motor is arranged at the center of the top of the support frame, an output shaft is arranged at the center of the bottom of the driving motor, a stirring mechanism corresponding to the output shaft is arranged at the center of the synthesis device shell, and a liquid outlet pipe is fixedly connected to one side of the bottom of the synthesis device shell. This synthesizer that polycarboxylate water reducing agent was made usefulness has not only designed rabbling mechanism, has still designed viewing mechanism, both can carry out even stirring with the raw materials in to the device, also conveniently observes simultaneously, and work efficiency improves greatly, is worth promoting widely, and above-mentioned patent is although can stir the synthesis to the raw materials, after stirring, only need take out polycarboxylate water reducing agent and can add another part of raw materials, can not continuous stirring synthesis, leads to work efficiency low.
The invention aims to solve the problems in the above patent, and therefore, provides a continuous synthesis device for a polycarboxylate water reducer, which can continuously stir and synthesize raw materials and has high working efficiency.
Disclosure of Invention
In order to overcome the defect that the working efficiency is low because the raw materials can be stirred and synthesized, but the polycarboxylate water reducer needs to be taken out to be added with another part of raw materials and cannot be continuously stirred and synthesized, the invention provides a continuous synthesis device for the polycarboxylate water reducer, which can continuously stir and synthesize the raw materials and has high working efficiency.
The invention is realized by the following technical approaches:
the utility model provides a polycarboxylate water reducing agent continuous synthesis device, including support, guide rail, sliding sleeve and stirring subassembly, symmetrical rigid coupling has the guide rail on the support, and the fixed cross-under in guide rail middle part has two at least sliding sleeves, is provided with the stirring subassembly that is used for stirring the raw materials between the whole sliding sleeve, still including placing mechanism and elevating system, is provided with the elevating system that is used for making stirring subassembly remove on the support, is provided with the placing mechanism that is used for placing the raw materials between the guide rail.
Further explanation, stirring subassembly is including slide bar, round frame, driving motor and stirring frame, and slidingtype cross-under has the slide bar on the sliding sleeve, and the rigid coupling has the round frame between the tip that the support was kept away from to all slide bars, and the cross-under that the round frame centre of a circle position was rotated has the stirring frame that is used for stirring the raw materials to mix, and one side rigid coupling that the support was kept away from to the round frame has driving motor, and driving motor's output shaft tip passes through the shaft coupling and is connected with the stirring frame.
Further stated, the placing mechanism comprises a sliding frame, a charging barrel, a control valve and an air cylinder, wherein the sliding frame is connected between all guide rails in a sliding mode, the charging barrel for placing raw materials is symmetrically fixedly connected to the sliding frame, the control valve for controlling the raw materials is arranged on the charging barrel, the air cylinder is fixedly connected to the guide rails, and the end part of a telescopic rod of the air cylinder is fixedly connected with the charging barrel close to the stirring frame.
Further described, the device also comprises a sealing ring, and the sealing ring is fixedly sleeved on the outer side surface of the charging barrel.
Further stated, the lifting mechanism comprises a supporting seat, an electric push rod and a connecting plate, wherein the connecting plate is fixedly connected between the bottom ends of one side of the sliding rods, the supporting seat is fixedly connected on the bracket, the electric push rod for driving the connecting plate to move is fixedly connected on one side of the supporting seat, which faces the stirring frame, of the supporting seat, and the end part of the telescopic rod of the electric push rod is fixedly connected with the connecting plate.
The device comprises a support, a feeding cylinder, a screw cap, a discharging pipe and an electromagnetic valve, wherein the feeding cylinder is fixedly connected to one side, far away from the support, of the round frame, the screw cap is connected to the top of the feeding cylinder in a screw rotating mode, the discharging pipe used for discharging the additive into the feeding cylinder is communicated to the bottom of the feeding cylinder, the bottom end of the discharging pipe penetrates through the round frame, the flow sensor is arranged in the discharging pipe, and the electromagnetic valve used for controlling the additive is arranged on the discharging pipe.
The further explanation still includes the rim plate, and the screw cap is kept away from the tip rigid coupling of support and is had the rim plate.
The trigger mechanism comprises a u-shaped plate, a fixed block, limiting blocks, sliding seats, guide blocks and connecting sleeves, wherein the u-shaped plate is fixedly connected to a support, at least two sliding seats are sleeved on the u-shaped plate in a sliding mode, the guide blocks are connected to the sliding seats in a sliding mode, the connecting sleeves are fixedly sleeved on the control valve in a rotating mode, the limiting blocks used for limiting the sliding seats are fixedly connected to the u-shaped plate in a symmetrical mode, the limiting blocks are arranged between the limiting blocks on the two sides of the sliding seats, and the fixed blocks are fixedly connected to the inner sides of the u-shaped plate and are in contact with the sliding seats.
The invention has the remarkable advantages that:
1. firstly, pouring a part of raw materials into a charging barrel on the right side, then starting a lifting mechanism to enable a round frame to drive a stirring frame to move downwards to stir and synthesize the raw materials, stirring and synthesizing the raw materials into the polycarboxylate water reducer, continuously stirring the raw materials through continuously switching charging barrels on the left side and the right side, and continuously completing the synthesis of the polycarboxylate water reducer, so that the polycarboxylate water reducer can be continuously synthesized, and the working efficiency is high.
2. Under the action of the adding mechanism, the additive can be discharged into the raw materials for mixing while stirring, so that the additive can be quantitatively discharged into the raw materials for mixing together without adding by people.
3. Under trigger mechanism's effect, every time two charging barrels are carrying out the in-process that switches, can make synthetic polycarboxylate water-reducing agent discharge collect, so need not the hand and stimulate the control valve swing and open and close, convenient and fast.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of a partial perspective structure of the present invention.
Fig. 3 is a schematic perspective view of the stirring frame of the present invention.
Fig. 4 is a schematic perspective view of the placement mechanism of the present invention.
Fig. 5 is a schematic perspective view of the lifting mechanism of the present invention.
Fig. 6 is a schematic view of a first perspective structure of the adding mechanism of the present invention.
Fig. 7 is a schematic view of a second perspective structure of the adding mechanism of the present invention.
Fig. 8 is a schematic perspective view of the triggering mechanism of the present invention.
Fig. 9 is a schematic view of a part of a perspective structure of the trigger mechanism of the present invention.
Part names and serial numbers in the figure: 1_support, 2_rail, 3_slide, 4_slide bar, 5_round frame, 6_drive motor, 7_stirring rack, 8_placement mechanism, 81_slide rack, 82_charge drum, 83_control valve, 84_cylinder, 85_seal ring, 9_lifting mechanism, 91_support seat, 92_electric push rod, 93_link plate, 10_addition mechanism, 101_charge drum, 102_screw cap, 103_discharge tube, 104_solenoid valve, 105_wheel, 11_trigger mechanism, 111_u plate, 112_fixed block, 113_stopper, 114_slide seat, 115_guide block, 116_connecting sleeve.
Detailed Description
It should be noted that in the various embodiments described, identical components are provided with identical reference numerals or identical component names, wherein the disclosure contained throughout the description can be transferred in a meaning to identical components having identical reference numerals or identical component names. The position specification, the upper, lower, lateral, etc. selected in the description are also referred to directly in the description and the figures shown and are transferred in the sense of a new position when the position is changed.
Examples
The utility model provides a polycarboxylate water reducing agent continuous synthesis device, including support 1, guide rail 2, sliding sleeve 3, slide bar 4, round frame 5, driving motor 6, stirring frame 7, placing mechanism 8 and elevating system 9, please see the illustration of fig. 1-5, symmetrical rigid coupling has guide rail 2 around on the support 1, two sliding sleeves 3 are all fixed cross-under in the middle part of both sides guide rail 2 around, sliding bar 4 has all slidingtype cross-under on four sliding sleeves 3, there is round frame 5 through bolted connection between four slide bar 4 tops, round frame 5 centre of a circle position pivoted cross-under has stirring frame 7, when stirring frame 7 rotates, stirring frame 7 can realize stirring and mixing the raw materials, the outer top right side rigid coupling of round frame 5 has driving motor 6, the output shaft tip of driving motor 6 passes through the shaft coupling and is connected on stirring frame 7 top, be provided with elevating system 9 between slide bar 4 and the support 1, when elevating system 9 operates, elevating system 9 can make stirring frame 7 remove, be provided with placing mechanism 8 between the front and back both sides guide rail 2, placing mechanism 8 is used for placing the raw materials.
The placement mechanism 8 comprises a sliding frame 81, a charging barrel 82, a control valve 83 and a cylinder 84, as shown in fig. 1 and 4, the sliding frame 81 is connected between the front and rear side guide rails 2 in a sliding manner, the charging barrel 82 is fixedly connected on the sliding frame 81 in a bilateral symmetry manner, the charging barrel 82 is used for placing raw materials, the charging barrel 82 on the right side is located under the stirring frame 7, the control valve 83 is arranged at the lower parts of the charging barrels 82 on the left and right sides, the control valve 83 is used for controlling the raw materials, the cylinder 84 is fixedly connected on the left side of the bottom of the front side guide rail 2, and the end part of a telescopic rod of the cylinder 84 is fixedly connected with the outer side surface of the charging barrel 82 on the right side.
And the sealing rings 85 are also included, and as shown in fig. 4, the sealing rings 85 are fixedly sleeved on the upper parts of the outer sides of the charging barrels 82 on the left side and the right side.
The lifting mechanism 9 comprises a supporting seat 91, an electric push rod 92 and a connecting plate 93, as shown in fig. 1 and 5, the connecting plate 93 is fixedly connected between the bottom ends of the two sliding rods 4 at the front side, the supporting seat 91 is fixedly connected at the front side of the bottom in the bracket 1, the electric push rod 92 is fixedly connected at the upper part of the rear side surface of the supporting seat 91, the end part of the telescopic rod of the electric push rod 92 is fixedly connected with the top of the connecting plate 93, and when the telescopic rod of the electric push rod 92 stretches, the telescopic rod of the electric push rod 92 can drive the connecting plate 93 to move up and down.
Firstly, two collecting containers are placed on a bracket 1, the left collecting container corresponds to a placing mechanism 8, then raw materials for manufacturing the polycarboxylate water reducer are placed in the collecting position on the right side of the placing mechanism 8, a driving motor 6 is started to drive a stirring frame 7 to rotate, a lifting mechanism 9 is started to operate, the lifting mechanism 9 operates to drive four sliding rods 4 to move downwards, the four sliding rods 4 move downwards to drive a round frame 5 to move downwards, the round frame 5 moves downwards to drive a stirring frame 7 to move downwards, the stirring frame 7 moves downwards into the placing mechanism 8, the stirring frame 7 is contacted with raw materials, when the round frame 5 moves downwards to be contacted with the placing mechanism 8, the lifting mechanism 9 is closed, the lifting mechanism 9 stops driving the four sliding rods 4 to move downwards, the round frame 5 stops driving the stirring frame 7 to move downwards, the stirring frame 7 rotates to stir the raw materials, so that the raw materials are stirred and mixed into the polycarboxylate water reducer, meanwhile, the next raw material is poured into the left collecting position of the placement mechanism 8, after the raw material is stirred into the polycarboxylate water reducer, the lifting mechanism 9 is started to operate to drive the four slide bars 4 to move upwards for resetting, the round frame 5 also drives the stirring frame 7 to move upwards for resetting, the placement mechanism 8 is pulled to move rightwards to drive the raw material to move rightwards, when the placement mechanism 8 moves rightwards to a proper position, the stirred raw material corresponds to the right collecting container, the unstirred raw material corresponds to the stirring frame 7, the lifting mechanism 9 is started again to drive the four slide bars 4 to move downwards, the stirring frame 7 moves downwards to the placement mechanism 8 to stir the raw material, the placement mechanism 8 is pulled to not block the synthesized polycarboxylate water reducer when the polycarboxylate water reducer falls into the right collecting container from the placement mechanism 8, and the polycarboxylate water reducer is completely discharged, the pulling placing mechanism 8 is closed, and then one part of raw materials are poured into the right collecting position of the placing mechanism 8, so that the operation is repeated, the raw materials can be continuously stirred and synthesized, a new raw material is poured after the polycarboxylate water reducer is not required to be discharged, and the working efficiency is high. After all the raw materials are stirred and synthesized into the polycarboxylate superplasticizer, the driving motor 6 is turned off, and the driving motor 6 stops driving the stirring frame 7 to rotate.
When two collecting containers are placed on the bracket 1, the left collecting container corresponds to the left charging barrel 82, then the raw material for preparing the polycarboxylate water reducer is placed in the right charging barrel 82, the control valve 83 blocks the raw material, the driving motor 6 is started to drive the stirring frame 7 to rotate, when the round frame 5 drives the stirring frame 7 to move downwards, the stirring frame 7 moves downwards to be in contact with the raw material in the right charging barrel 82, the stirring frame 7 stirs the raw material, the round frame 5 moves downwards to be in contact with the top of the right charging barrel 82, after the raw material is stirred, the cylinder 84 is started, the cylinder 84 stretches to drive the right charging barrel 82 to move rightwards, the right charging barrel 82 moves rightwards to drive the raw material and the sliding frame 81 to move rightwards, the left charging barrel 82 moves rightwards to be in correspondence with the stirring frame 7, the cylinder 84 is closed, the stirring frame 7 can stir the raw materials in the left charging barrel 82 according to the operation, at the moment, the right charging barrel 82 corresponds to the right collecting container, the right control valve 83 is pulled to swing upwards so as not to block the polycarboxylate water reducer in the right charging barrel 82, the friction force between the polycarboxylate water reducer and the hand is increased due to the action of the rubber sleeve, the right control valve 83 can be pulled more firmly, the polycarboxylate water reducer falls into the right collecting container, after all the polycarboxylate water reducer falls, the right control valve 83 is pulled to swing downwards so as to be closed, one part of raw materials is poured into the right charging barrel 82, after the raw materials in the left charging barrel 82 are stirred, the telescopic rod of the starting cylinder 84 is shortened and reset, the right charging barrel 82 corresponds to the stirring frame 7, the left charging barrel 82 corresponds to the left collecting container, the left control valve 83 is pulled to swing upwards so as to be opened, the polycarboxylate water reducer falls into the left collecting container, after the polycarboxylate water reducer falls completely, the left control valve 83 is pulled to swing downwards to be closed.
When the raw materials are poured into the right charging barrel 82, the telescopic rod of the electric push rod 92 is started to extend, the telescopic rod of the electric push rod 92 extends to drive the connecting plate 93 to move downwards, the connecting plate 93 moves downwards to drive the front two sliding rods 4 to move downwards, the front two sliding rods 4 move downwards to drive the round frame 5 to move downwards through the rear two sliding rods 4, the round frame 5 also drives the stirring frame 7 to move downwards into the right charging barrel 82, the stirring frame 7 stirs the raw materials, when the round frame 5 moves downwards to be in contact with the right charging barrel 82, the electric push rod 92 is closed, and the electric push rod 92 stops driving the front two sliding rods 4 to move downwards through the connecting plate 93, so that the round frame 5 stops driving the stirring frame 7 to move downwards. After the raw materials in the right charging barrel 82 are well stirred, the telescopic rod of the electric push rod 92 is started to shorten and drive the connecting plate 93 to move upwards to reset, the connecting plate 93 resets and drives the two front slide bars 4 to move upwards to reset, the round frame 5 also drives the stirring frame 7 to move upwards to reset, the electric push rod 92 is closed, and similarly, when the left charging barrel 82 corresponds to the stirring frame 7, the stirring frame 7 moves downwards again to stir the raw materials in the left charging barrel 82 according to the operation, and after the raw materials in the left charging barrel 82 are well stirred, the stirring frame 7 moves upwards to reset.
Examples
On the basis of embodiment 1, the device further comprises an adding mechanism 10, the adding mechanism 10 comprises a feeding cylinder 101, a threaded cover 102, a discharging pipe 103 and an electromagnetic valve 104, as shown in fig. 1, 6 and 7, the feeding cylinder 101 is fixedly connected in the middle of the top of the round frame 5, the top of the feeding cylinder 101 is connected with the threaded cover 102 through threads in a rotating manner, the discharging pipe 103 is communicated in the middle of the bottom of the feeding cylinder 101, the bottom end of the discharging pipe 103 penetrates the round frame 5, when the additive is discharged into the discharging pipe 103, the discharging pipe 103 can realize discharging the additive into the charging cylinder 82, a flow sensor is arranged in the discharging pipe 103, the electromagnetic valve 104 is arranged on the discharging pipe 103, and the electromagnetic valve 104 can realize controlling the additive.
Further comprising a wheel 105, referring to fig. 6, the top end of the screw cap 102 is fixedly connected with the wheel 105.
When the raw materials need to be stirred, the twisting wheel disc 105 drives the threaded cover 102 to rotate reversely, the threaded cover 102 can rotate reversely and is enabled to be separated from the charging barrel 101 through the action of the wheel disc 105, the external additive is poured into the charging barrel 101 through the fact that the threaded cover 102 rotates reversely, when a proper amount of external additive is filled in the charging barrel 101, the threaded cover 102 is moved to be in contact with the top of the charging barrel 101, the twisting wheel disc 105 drives the threaded cover 102 to rotate forward and move downwards through threads, the threaded cover 102 moves downwards to reset to seal the inside of the charging barrel 101, when the stirring frame 7 starts to stir the raw materials, the electromagnetic valve 104 is started to be opened and does not block the external additive, the external additive in the charging barrel 101 is discharged into the discharging pipe 103, the external additive in the discharging pipe 103 is discharged and falls onto the raw materials, the stirring frame 7 stirs the external additive together with the raw materials, and as the external additive is continuously discharged, when the flow of the external additive reaches a set value of the external additive, the flow sensor sends a signal to control the electromagnetic valve 104 to close, the electromagnetic valve 104 is closed, and the electromagnetic valve 103 is closed, and the external additive is stopped to be discharged. Therefore, the additive can be quantitatively discharged into the raw materials to be mixed together without being added by people.
Examples
On the basis of embodiment 1 and embodiment 2, the trigger mechanism 11 is further included, the trigger mechanism 11 includes a u-shaped plate 111, a fixed block 112, a limiting block 113, a sliding seat 114, a guide block 115 and a connecting sleeve 116, please refer to fig. 1, 8 and 9, the upper portion of the rear side of the bracket 1 is fixedly connected with the u-shaped plate 111, two sliding seats 114 are slidably sleeved on the u-shaped plate 111, the sliding seats 114 on the left side and the right side are slidably connected with the guide block 115, the front sides of the guide blocks 115 on the left side and the right side are rotatably connected with the connecting sleeve 116, the connecting sleeves 116 on the left side and the right side are fixedly sleeved on the control valves 83 on the left side and the right side respectively, the limiting block 113 is fixedly connected on the front sides of the u-shaped plate 111 in a bilateral symmetry manner, the two sliding seats 114 are located between the limiting blocks 113 on the left side and the right side, the limiting block 113 can limit the limiting block 114, the fixed block 112 is fixedly connected to the middle part of the front sides of the u-shaped plate 111, and the fixed block 112 is contacted with the sliding seats 114.
Initially, the left control valve 83 is opened, after the raw materials in the right charging barrel 82 are stirred, the telescopic rod of the actuating cylinder 84 is extended, the left charging barrel 82 and the right charging barrel 82 move rightwards together, the left charging barrel 82 moves rightwards to drive the left control valve 83 to move rightwards, the left control valve 83 moves rightwards to drive the left connecting sleeve 116 to move rightwards, the left connecting sleeve 116 moves rightwards to drive the left guide block 115 to move rightwards, the left guide block 115 moves rightwards to drive the left sliding seat 114 to move rightwards, the left sliding seat 114 moves rightwards to be out of contact with the left limiting block 113, the right sliding seat 114 moves rightwards to be out of contact with the fixed block 112, when the left sliding seat 114 moves rightwards to be in contact with the fixed block 112, the fixed block 112 limits the left sliding seat 114 to stop moving rightwards, the left sliding seat 114 stops the left guide block 115 and the connecting sleeve 116 from moving rightwards, the left control valve 83 continues to move rightwards, the left control valve 83 swings downwards to close with the guide block 115 through the left connecting sleeve 116, a part of raw material is poured into the left charging barrel 82, meanwhile, the right sliding seat 114 moves rightwards to be contacted with the right limiting block 113 to be limited, the right sliding seat 114 limits to stop the right guide block 115 and the connecting sleeve 116 from moving rightwards, the right control valve 83 continues to move rightwards to swing upwards to open through the right guide block 115 and the connecting sleeve 116, the polycarboxylate water reducer in the right charging barrel 82 falls into the right collecting container, after the raw material in the left charging barrel 82 is stirred, the telescopic rod of the starting cylinder 84 shortens, the left charging barrel 82 moves leftwards to drive the left control valve 83 to move leftwards, the left sliding seat 114 and the right sliding seat 114 move leftwards, the left sliding seat 114 is separated from the fixed block 112, the right sliding seat 114 is separated from the right limiting block 113, when the left sliding seat 114 is reset to be in contact with the left limiting block 113, the left limiting block 113 limits the left sliding seat 114, the left control valve 83 swings and resets upwards through the left guide block 115 and the connecting sleeve 116, the polycarboxylate superplasticizer in the left charging barrel 82 falls into the left collecting container, meanwhile, the right sliding seat 114 is limited to be in contact with the fixed block 112, and the right control valve 83 swings and resets downwards through the right guide block 115 and the connecting sleeve 116. Thus, the control valve 83 is not required to be pulled by hands to swing for opening and closing, and the operation is convenient and quick.
Finally, it is necessary to state that: the foregoing is provided to assist in understanding the technical solutions of the present invention, and is not to be construed as limiting the scope of protection of the present invention; insubstantial modifications and variations from the above teachings are within the scope of the invention as claimed.
Claims (1)
1. The continuous synthesis device of the polycarboxylate water reducer comprises a support (1), a guide rail (2), sliding sleeves (3) and a stirring assembly, wherein the guide rail (2) is fixedly connected to the support (1) symmetrically, at least two sliding sleeves (3) are fixedly connected to the middle of the guide rail (2) in a penetrating way, the stirring assembly for stirring raw materials is arranged between all the sliding sleeves (3), the continuous synthesis device is characterized by further comprising a placing mechanism (8) and a lifting mechanism (9), the lifting mechanism (9) for enabling the stirring assembly to move is arranged on the support (1), and the placing mechanism (8) for placing the raw materials is arranged between the guide rails (2);
the stirring assembly comprises slide bars (4), round frames (5), driving motors (6) and stirring frames (7), wherein the slide bars (4) are connected to the sliding sleeve (3) in a sliding mode in a penetrating mode, the round frames (5) are fixedly connected between the ends, far away from the support (1), of all the slide bars (4), the stirring frames (7) used for stirring and mixing raw materials are connected to the round frames (5) in a rotating mode in a penetrating mode, one sides, far away from the support (1), of the round frames (5) are fixedly connected with the driving motors (6), and the ends of output shafts of the driving motors (6) are connected with the stirring frames (7) through couplings;
the placing mechanism (8) comprises a sliding frame (81), a charging barrel (82), a control valve (83) and air cylinders (84), wherein the sliding frame (81) is connected between all guide rails (2) in a sliding mode, the charging barrel (82) for placing raw materials is symmetrically fixedly connected to the sliding frame (81), the control valve (83) for controlling the raw materials is arranged on the charging barrel (82), the air cylinders (84) are fixedly connected to the guide rails (2), and the end parts of telescopic rods of the air cylinders (84) are fixedly connected with the charging barrel (82) close to the stirring frame (7);
the device also comprises a sealing ring (85), and the sealing ring (85) is fixedly sleeved on the outer side surface of the charging barrel (82);
the lifting mechanism (9) comprises a supporting seat (91), an electric push rod (92) and a connecting plate (93), wherein the connecting plate (93) is fixedly connected between the bottom ends of one side of the sliding rods (4), the supporting seat (91) is fixedly connected on the bracket (1), the electric push rod (92) for driving the connecting plate (93) to move is fixedly connected on one side of the supporting seat (91) facing the stirring frame (7), and the end part of the telescopic rod of the electric push rod (92) is fixedly connected with the connecting plate (93);
the automatic feeding device is characterized by further comprising an adding mechanism (10) for adding the additive, wherein the adding mechanism (10) comprises a feeding cylinder (101), a threaded cover (102), a discharge pipe (103) and an electromagnetic valve (104), one side, far away from the bracket (1), of the round frame (5) is fixedly connected with the feeding cylinder (101), the top of the feeding cylinder (101) is connected with the threaded cover (102) through threads in a rotating manner, the bottom of the feeding cylinder (101) is communicated with the discharge pipe (103) for discharging the additive into the feeding cylinder (82), the bottom end of the discharge pipe (103) penetrates through the round frame (5), a flow sensor is arranged in the discharge pipe (103), and the electromagnetic valve (104) for controlling the additive is arranged on the discharge pipe (103);
the device also comprises a wheel disc (105), and the end part of the screw cap (102) far away from the bracket (1) is fixedly connected with the wheel disc (105);
the trigger mechanism (11) is used for enabling the control valve (83) to be opened or closed, the trigger mechanism (11) comprises a u-shaped plate (111), fixed blocks (112), limiting blocks (113), sliding seats (114), guide blocks (115) and connecting sleeves (116), the u-shaped plate (111) is fixedly connected to the support (1), at least two sliding seats (114) are sleeved on the u-shaped plate (111) in a sliding mode, the sliding seats (114) are connected with the guide blocks (115), the connecting sleeves (116) are connected to the guide blocks (115) in a rotating mode, the connecting sleeves (116) are fixedly sleeved on the control valve (83), the limiting blocks (113) used for limiting the sliding seats (114) are symmetrically fixedly connected to the u-shaped plate (111), the sliding seats (114) are located between the limiting blocks (113) on two sides, and the fixed blocks (112) are fixedly connected to the inner side faces of the u-shaped plate (111), and the fixed blocks (112) are in contact with the sliding seats (114).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210913073.4A CN115414879B (en) | 2022-08-01 | 2022-08-01 | Continuous synthesizer of polycarboxylate water reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210913073.4A CN115414879B (en) | 2022-08-01 | 2022-08-01 | Continuous synthesizer of polycarboxylate water reducer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115414879A CN115414879A (en) | 2022-12-02 |
| CN115414879B true CN115414879B (en) | 2024-02-06 |
Family
ID=84196003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210913073.4A Active CN115414879B (en) | 2022-08-01 | 2022-08-01 | Continuous synthesizer of polycarboxylate water reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115414879B (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1292823A (en) * | 1968-10-30 | 1972-10-11 | Tetra Pak Internat Aktiebolag | Improvements in and relating to a packaging machine |
| NL7301033A (en) * | 1972-01-24 | 1973-07-26 | ||
| BE818782A (en) * | 1973-08-14 | 1974-12-02 | VEHICLE WASHING METHOD AND APPARATUS | |
| JPH07227552A (en) * | 1994-02-17 | 1995-08-29 | Takenaka Komuten Co Ltd | Ionic substance eliminating device |
| JP3020741U (en) * | 1995-07-18 | 1996-02-06 | 伊藤工機株式会社 | Liquid content supply device |
| JP2004000579A (en) * | 2002-04-24 | 2004-01-08 | Toto Ltd | Water discharging apparatus |
| CN206008657U (en) * | 2016-08-18 | 2017-03-15 | 连云港贵科药业有限公司 | A kind of automatic feeding device |
| CN109499469A (en) * | 2018-12-15 | 2019-03-22 | 饶玉明 | A kind of graphene water-repellent paint mixing arrangement |
| CN210146009U (en) * | 2019-05-14 | 2020-03-17 | 福建追随者实业有限公司 | Water based paint dispersion devices |
| CN210906125U (en) * | 2019-04-29 | 2020-07-03 | 南京点元环境科技有限公司 | Device capable of continuously producing 1, 3-propylene glycol |
| CN213854507U (en) * | 2020-10-14 | 2021-08-03 | 安徽苏瑞斯新材料有限公司 | Polycarboxylate water reducing agent's continuous synthesizer of small amount |
| CN216396336U (en) * | 2021-10-29 | 2022-04-29 | 广东丽臣奥威实业有限公司 | Automatic go up surfactant reaction unit of unloading |
| CN216550298U (en) * | 2021-11-05 | 2022-05-17 | 广州乐悠游电子科技有限公司 | Liquid preparation device for detecting asphalt |
| CN216630841U (en) * | 2021-12-31 | 2022-05-31 | 山西凯迪建材有限公司 | Continuous synthesis equipment for polycarboxylate superplasticizer |
| CN216799803U (en) * | 2021-11-17 | 2022-06-24 | 上海众取化工有限公司 | Polyester resin reaction kettle capable of heating uniformly |
-
2022
- 2022-08-01 CN CN202210913073.4A patent/CN115414879B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1292823A (en) * | 1968-10-30 | 1972-10-11 | Tetra Pak Internat Aktiebolag | Improvements in and relating to a packaging machine |
| NL7301033A (en) * | 1972-01-24 | 1973-07-26 | ||
| BE818782A (en) * | 1973-08-14 | 1974-12-02 | VEHICLE WASHING METHOD AND APPARATUS | |
| JPH07227552A (en) * | 1994-02-17 | 1995-08-29 | Takenaka Komuten Co Ltd | Ionic substance eliminating device |
| JP3020741U (en) * | 1995-07-18 | 1996-02-06 | 伊藤工機株式会社 | Liquid content supply device |
| JP2004000579A (en) * | 2002-04-24 | 2004-01-08 | Toto Ltd | Water discharging apparatus |
| CN206008657U (en) * | 2016-08-18 | 2017-03-15 | 连云港贵科药业有限公司 | A kind of automatic feeding device |
| CN109499469A (en) * | 2018-12-15 | 2019-03-22 | 饶玉明 | A kind of graphene water-repellent paint mixing arrangement |
| CN210906125U (en) * | 2019-04-29 | 2020-07-03 | 南京点元环境科技有限公司 | Device capable of continuously producing 1, 3-propylene glycol |
| CN210146009U (en) * | 2019-05-14 | 2020-03-17 | 福建追随者实业有限公司 | Water based paint dispersion devices |
| CN213854507U (en) * | 2020-10-14 | 2021-08-03 | 安徽苏瑞斯新材料有限公司 | Polycarboxylate water reducing agent's continuous synthesizer of small amount |
| CN216396336U (en) * | 2021-10-29 | 2022-04-29 | 广东丽臣奥威实业有限公司 | Automatic go up surfactant reaction unit of unloading |
| CN216550298U (en) * | 2021-11-05 | 2022-05-17 | 广州乐悠游电子科技有限公司 | Liquid preparation device for detecting asphalt |
| CN216799803U (en) * | 2021-11-17 | 2022-06-24 | 上海众取化工有限公司 | Polyester resin reaction kettle capable of heating uniformly |
| CN216630841U (en) * | 2021-12-31 | 2022-05-31 | 山西凯迪建材有限公司 | Continuous synthesis equipment for polycarboxylate superplasticizer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115414879A (en) | 2022-12-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112044326A (en) | Foaming machine | |
| CN110193309A (en) | A kind of tilting food processing blender | |
| CN115414879B (en) | Continuous synthesizer of polycarboxylate water reducer | |
| CN112976302A (en) | Ceramic manufacturing machine for rare earth processing | |
| CN114953184B (en) | Civil engineering building foundation pile construction equipment and construction method | |
| CN110936493A (en) | Preparation device and preparation process of cement-based material with regularly-arranged pore structure | |
| CN116174714A (en) | Full-automatic metal powder cold pressing and drying integrated device | |
| CN111719385B (en) | Asphalt mixing stirrer designed by adopting container and using method thereof | |
| CN209714946U (en) | Automatic fruit juice mixer | |
| CN113171721A (en) | Industrial rare earth mixture manufacturing machine | |
| CN210045246U (en) | Large-scale waterborne curing agent agitator tank | |
| CN209123748U (en) | A kind of batch mixer | |
| CN220835221U (en) | Material mixing device | |
| CN218462555U (en) | Stirring device for concrete test | |
| CN209791442U (en) | Thick slurry batching device for yoghourt processing | |
| CN219381083U (en) | Recycled concrete proportioning device | |
| CN217638243U (en) | Mortar plain bumper | |
| CN216856509U (en) | Printing and dyeing stirrer | |
| CN221021705U (en) | Stirring machine convenient to clean | |
| CN215434309U (en) | A agitating unit for reactive powder concrete is prepared | |
| CN219784611U (en) | Electric smelting brick raw material mixing device convenient to clearance | |
| CN220968856U (en) | Mixing mechanism for refractory castable processing | |
| CN214287885U (en) | Raw material mixing device is used in production of multi-functional protection film | |
| CN220126117U (en) | Liquid food mixer | |
| CN220389847U (en) | Mixing stirring device for concrete production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |